/*
 *  Copyright (C) 2010 mathieu
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package com.boc.botv.web.validator;

import com.boc.botv.model.BetInstance;
import org.springframework.validation.Errors;
import org.springframework.validation.ValidationUtils;
import org.springframework.validation.Validator;

/**
 *
 * @author mathieu
 */
public class BetValidator implements Validator {

    public boolean supports(Class clazz) {
      return BetInstance.class.equals(clazz);

  }

  public void validate(Object obj, Errors errors) {
    BetInstance betinstance = (BetInstance) obj;

		ValidationUtils.rejectIfEmptyOrWhitespace(errors, "betAmount", "field.required", "Required field");

		if ( ! errors.hasFieldErrors("betAmount")) {
			if (betinstance.getBetAmount() <= 0)
				errors.rejectValue("betAmount", "not_zero", "Can't be free!");
		}
  }
}
